205362807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{12161}}^1$

素因数の和:12610

約数の個数: 16

約数和(自身を含む): 295585248

約数和(自身を除く): 90222441

約数列:

[1, 3, 13, 39, 433, 1299, 5629, 12161, 16887, 36483, 158093, 474279, 5265713, 15797139, 68454269, 205362807]

約数ペア:

[(1, 205362807), (3, 68454269), (13, 15797139), (39, 5265713), (433, 474279), (1299, 158093), (5629, 36483), (12161, 16887)]